unethical

[uhn-eth-i-kuhl] / ʌnˈɛθ ɪ kəl /

ADJECTIVE

dishonest, immoral

Synonyms

STRONGEST

corrupt illegal improper underhanded unfair unprofessional unscrupulous wrong

WEAK

cheating crooked dirty dirty-dealing dishonorable disreputable double-crossing fake fishy flimflam fly-by-night mercenary shady sharp slick slippery sneaky two-faced two-timing underhand unprincipled

Antonyms

STRONGEST

appropriate correct decent ethical good honest moral principled right suitable uncorrupt

WEAK

upright

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

And it says its agency is being set up precisely to make sure there are "guardrails in place to avoid an unethical impact of AI".

From BBC • Mar. 20, 2026

It would be just as unethical for a therapist to use treatment to pressure someone into being LGBTQ+ as it is to use treatment to coerce someone out of being such an identity.

From Slate • Mar. 11, 2026

We thought flopping and foul-baiting made for unethical hoops, but those are but basketball misdemeanors; Adebayo’s big night was felonious.

From Los Angeles Times • Mar. 11, 2026

It is both illegal and unethical to change your mother’s personal details, including her bank account address, without her knowledge and consent.

From MarketWatch • Feb. 13, 2026

“Just because something is illegal or unethical, that doesn’t mean that someone hasn’t done it.”

From "Boy 2.0" by Tracey Baptiste

unethical

Example Sentences

Related Words